/Engine/Plugins/Animation/DeformerGraph/Source/OptimusCore/Public/IOptimusPathResolver.h
Takes a dot-separated path string and attempts to resolve it to a specific pin on a node.
The node found from this path, or nullptr if nothing was found.
[UOptimusNodePin](API\Plugins\OptimusCore\UOptimusNodePin) * ResolvePinPath ( const [FString](API\Runtime\Core\Containers\FString) & InPinPath )